Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29C - Shaping or joining of plastics; Shaping of substances in a plastic state, in general; After- treatment of the shaped products, e.g. repairing › B29C 71 - After-treatment of articles without altering their shape; Apparatus therefor
Patents for B29C 71 - After-treatment of articles without altering their shape; Apparatus therefor (6,473)
01/2004
01/07/2004CN1465478A Method and equipment for improving metallocene catalyzed polythene working property
12/2003
12/31/2003CN2595556Y Inner electrode for polyethylene jacket pipe polarizing treatment
12/30/2003CA2140518C Self limiting microwave susceptor
12/25/2003US20030233735 Use of a pulsating power supply for electrostatic charging of nonwovens
12/24/2003WO2003106749A1 Use of a pulsating power supply for electrostatic charging of nonwovens
12/24/2003CN1462683A Treatment process of hot stretch formation for thermoplastic composite material
12/18/2003US20030230832 Wet molding in a magnetic field a slurry containing a particulate oxide magnetic material, water and a polyhydric alcohol as a dispersant; efficiency
12/17/2003EP1371477A1 The crystallized neck of polyester beer bottle and the manufacturing thereof
12/17/2003EP1219146B1 Device and method for minimising positive and/or negative charge formation on the surface of a plastic component
12/16/2003US6663738 Method for preparation of a polyolefin foil and its utilization
12/16/2003US6663595 Peelable PTFE sheaths and methods for manufacture of same
12/11/2003WO2003102058A1 Method of making a glove having improved donning characteristics
12/11/2003CA2486656A1 Method of making a glove having improved donning characteristics
12/10/2003CN1461252A Device and method for thermal secondary treatment of polymer plastic material in granulate form
12/04/2003WO2003100923A2 Production of integrated optical waveguides with solvent extraction
12/04/2003WO2003082367A3 Process for extracting biomedical devices
12/04/2003US20030222362 Producing polymeric biomedical devices, comprising: contacting a batch of the devices containing extractables therein with a first volume of fresh solvent to remove some extractables from said batch of the devices;separating, contacting and
12/04/2003US20030222063 Method of processing a laser scored instrument panel with an invisible seam airbag opening
12/04/2003US20030221239 Method of making a glove having improved donning characteristics
12/02/2003US6657158 Method of processing a laser scored instrument panel with an invisible seam airbag opening
11/2003
11/27/2003WO2003024516A3 Catheter having increased curve performance through heat treatment
11/26/2003EP1122053B1 Polytetrafluoroethylene molded product in block form and method for production thereof
11/25/2003US6652691 Seam stress release and protrusion elimination process
11/20/2003WO2003095172A1 Double-donnable glove
11/20/2003US20030215180 Radiation power demultiplexer
11/19/2003CN1456434A Annealing method for resin products
11/19/2003CN1456433A Heat setting method for double-face adhensive tape rubber sealing strips
11/17/2003CA2386952A1 Radiation power demultiplexer
11/12/2003EP1360703A1 Method for producing a cable
11/11/2003US6645412 Process of making a three-dimensional object
11/06/2003US20030208278 Supercritical fluid treatment of irradiated polyethylene
11/04/2003US6641772 Method of forming objects from thermosensitive composition
10/2003
10/30/2003WO2003089218A1 Smoothing method for layered deposition modeling
10/30/2003WO2003089166A1 Method for inhibiting delamination of a polymeric coating from a container body
10/23/2003US20030198537 Method for inhibiting delamination of a polymeric coating from a container body
10/23/2003US20030197939 Axial dry stretching polyvinyl alcohol film; relaxing in aqueous solution containing iodine or dichromic dye
10/22/2003CN1451025A Oriented thermoplastic vulcanizate
10/21/2003US6635325 Parison whose neck is based on an aromatic polyester, and in particular on pet, the neck including a thread having a profile in longitudinal section that is asymmetrical
10/16/2003WO2003085037A1 Chemically and electrically stabilized polymer films background
10/16/2003US20030195312 Chemically and electrically stabilized polymer films
10/15/2003EP1352015A1 Method of removing protein from dipped latex rubber goods
10/15/2003EP1169171B1 Inflation element for a downhole tool, method and shaping tool for pre-disposing the bladder
10/14/2003US6632525 Integral protruding ring section disposed on the outer surface of said particle, wherein said particle has an outer diameter in the range of 0.007 inches to 0.040 inches; polyvinyl chloride particles; molding materials
10/12/2003CA2614342A1 Graded crystallization of container finishes
10/09/2003WO2003082367A2 Process for extracting biomedical devices
10/09/2003CA2480577A1 Process for extracting biomedical devices
10/08/2003CN2578091Y Portable UV driers
10/08/2003CN2578090Y Thermal controlled moulded nylon pipe material heat treating apparatus
10/08/2003CN1447752A Low-temp impact-resistant polyamide-based stretch-oriented multilayer film
10/07/2003US6630152 Forming a glove on a mold; applying solution that includes Aloe Vera onto glove while glove is on mold; partially drying solution that has been applied onto glove while glove is on mold; removing the glove from mold
10/01/2003CN1445080A Processing methods for improving conductivity of macromolecule compound conducting material
09/2003
09/25/2003WO2003079474A2 Process for decreasing the resistivity of conductive flow field plates for use in fuel cells
09/25/2003CA2479874A1 Process for decreasing the resistivity of conductive flow field plates for use in fuel cells
09/24/2003EP1346824A2 Compositions and methods for selectively cross-linking films and film articles resulting therefrom
09/24/2003EP1345752A2 Post mold cooling method and apparatus
09/24/2003CN1122073C UV resistant plastic film or coating used for climate protection
09/17/2003EP1257410B1 Process and apparatus for the relaxation of interlayer sheet
09/12/2003WO2003074593A1 Polylactic acid molding and process for producing the same
09/12/2003WO2003074255A1 Production method of synthetic resin sheet, synthetic resin sheet and production device for the sheet
09/10/2003EP1342560A2 Use of microwave energy to disassemble, release, and hydrate contact lenses
09/10/2003EP1341665A1 An apparatus for heat treatment of oblong articles
09/10/2003EP0929598B1 Biaxially oriented pet foil with enhanced mechanical and shrinking properties for use as smd foil condensers and method for the production of said foil
09/09/2003US6616881 Method of treating zipper to remove camber
09/04/2003US20030164563 Use of microwave energy to disassemble, release, and hydrate contact lenses
09/04/2003CA2420637A1 Use of microwave energy to disassemble, release and hydrate contact lenses
09/03/2003CN1439511A Method for controlling molecules orientation in organic phthalocyanine film by magnetic field
08/2003
08/28/2003WO2003070812A1 Static electricity preventing method and method using the method
08/26/2003US6610221 Producing an optically clear contact lens
08/21/2003WO2003068486A1 Shaped bodies with self-cleaning properties and method for the production of such shaped bodies
08/21/2003US20030158287 Chemically crosslinked ultrahigh molecular weight polyethylene for artificial human joints
08/21/2003US20030157350 Low-temperature impact-resistant polyamide-based stretch-oriented mutilayer film
08/21/2003US20030155680 Method of applying hydrocarbon barrier to a plastic fuel tank
08/21/2003CA2472181A1 Moldings with self-cleaning properties and process for producing these moldings
08/19/2003CA2163554C Electron beam array for surface treatment
08/14/2003WO2003066714A1 Method for improving the surface quality of hydrogel articles
08/14/2003US20030152726 Polyester containers having a reduced coefficient of friction
08/13/2003EP1144169B1 Device and method for treating plastic material
08/06/2003EP1332863A1 Machine and method for forming a spring coil, coil in plastic tubing
08/06/2003EP1332048A1 Material and method for manufacturing plastic parts
08/06/2003EP1147006B1 Method of treating fiber-reinforced plastic articles
08/06/2003CN1434762A Hot fil container
08/06/2003CN1433879A Rubber products with polymer coated outer surface and chlorizated inner surface
07/2003
07/30/2003EP1330347A1 Supercritical fluid treatment of irradiated polyethylene
07/29/2003CA2147507C Solventless compounding and coating of non-thermoplastic hydrocarbon elastomers
07/24/2003US20030138579 Immersing a glove former in an aqueous polymer, immersing such glove former in a coagulant solution to produce a coated former, then immersing into a rubber latex to coat the former with latex, chlorinating and curing the latex
07/17/2003WO2003058665A2 Air-cooled lamp, and article treatment system and method utilizing an air-cooled lamp
07/16/2003EP1326918A1 Use of a polyolefin film as a medium to be written or printed on
07/10/2003WO2003055793A1 A method for manufacturing a nanostructure in-situ, and in-situ manufactured nanostructure devices
07/10/2003US20030127758 Ocular lens and process for its production
07/10/2003US20030127170 Pretreatment; applying aqueous solution of polyurethanes
07/09/2003EP0857123B1 Air bag tear seam and method of manufacture
07/08/2003US6588794 Method for manufacturing a cover cap for a gas bag restraint module and cover cap
07/03/2003US20030125513 Orthopaedic device for implantation in the body of an animal and method for making the same
07/02/2003EP1173323B1 Homogenizing process for fiber-wrapped structural composites
07/02/2003CN1426889A Method of surface modification of PTFE/ceramic composite medium material
07/02/2003CN1426887A Method for mfg. thin-wall end sealing tubular objects of thermoplastic elastomer
07/01/2003US6585918 Process for modifying a uniformity of a tire
06/2003
06/26/2003US20030116873 Using mixture of carbon dioxide and cosolvent; cycles of expansion, swelling; drying; removal from mold
06/25/2003EP1321405A1 Film roll body and method of manufacturing film roll body
06/25/2003EP1320450A1 Device and method for the thermal secondary treatment of polymer plastic material in granulate form
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